package com.wxyzz.canteenadmin.vip.service;


import com.wxyzz.canteenadmin.vip.entity.grade.vo.GradeListVO;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author wyz
 * @since 2024-10-10
 */
public interface IGradeService{


     List<GradeListVO> getlistAll();
}
